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allow selection of character ranges from gui
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@drunsinn
drunsinn committed Apr 19, 2021
1 parent 41158d1 commit fc960b7
Showing 1 changed file with 116 additions and 24 deletions.
140 changes: 116 additions & 24 deletions type2nc/type2nc.py
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Original file line number Diff line number Diff line change
Expand Up @@ -28,7 +28,7 @@ def scaled_str(self, scale_factor=1.0):

class Type2NC(object):

def __init__(self, output_folder, target_height, step_size):
def __init__(self, output_folder, target_height, step_size, unicode_numbers=None):
self._log = logging.getLogger("Type2NC")
self.__output_folder = output_folder.resolve(strict=True)
self.__target_height = target_height
Expand All @@ -37,25 +37,28 @@ def __init__(self, output_folder, target_height, step_size):
self.__char_size_dpi = 140

self.__characters = list()
self.__characters.extend(list(range(0x0020, 0x007E + 1))) # BASIC_LATIN
self.__characters.extend(list(range(0x0080, 0x00FF + 1))) # C1_CTRL_AND_LATIN1_SUPPLEMENT
self.__characters.extend(list(range(0x2000, 0x206F + 1))) # GENERAL_PUNCTUATION
self.__characters.extend(list(range(0x0250, 0x02AF + 1))) # IPA_EEXTENTIONS
self.__characters.extend(list(range(0x0370, 0x03FF + 1))) # GREEK_AND_COPTIC_CHARS
# self.__characters.extend(list(range(0x0400, 0x04FF + 1))) # CYRILLIC_CHARS
# self.__characters.extend(list(range(0x0500, 0x052F + 1))) # CYRILLIC_SUPPLEMENT_CHARS
# self.__characters.extend(list(range(0x0530, 0x058F + 1))) # ARMENIAN_CHARS
# self.__characters.extend(list(range(0x0590, 0x05FF + 1))) # HEBREW_CHARS
# self.__characters.extend(list(range(0x0600, 0x06FF + 1))) # ARABIC_CHARS
# self.__characters.extend(list(range(0x0700, 0x074F + 1))) # SYRIAC_CHARS
# self.__characters.extend(list(range(0x0750, 0x077F + 1))) # ARABIC_SUPPLEMENT_CHARS
self.__characters.extend(list(range(0x2190, 0x21FF + 1))) # ARROW_CHARS
self.__characters.extend(list(range(0x2200, 0x22FF + 1))) # MATHEMATICAL_CHARS
self.__characters.extend(list(range(0x2300, 0x23FF + 1))) # MISC_TECH_CHARS
self.__characters.extend(list(range(0x2600, 0x26FF + 1))) # MISC_SYMBOLS
# self.__characters.extend(list(range(0x2700, 0x27BF + 1))) # DINGBATS
# self.__characters.extend(list(range(0x4E00, 0x9FFF + 1))) # CJK_UNIFIED_IDEOGRAPHS_PART

if unicode_numbers is None:
self.__characters.extend(list(range(0x0020, 0x007E + 1))) # BASIC_LATIN
self.__characters.extend(list(range(0x0080, 0x00FF + 1))) # C1_CTRL_AND_LATIN1_SUPPLEMENT
self.__characters.extend(list(range(0x2000, 0x206F + 1))) # GENERAL_PUNCTUATION
self.__characters.extend(list(range(0x0250, 0x02AF + 1))) # IPA_EEXTENTIONS
self.__characters.extend(list(range(0x0370, 0x03FF + 1))) # GREEK_AND_COPTIC_CHARS
self.__characters.extend(list(range(0x0400, 0x04FF + 1))) # CYRILLIC_CHARS
self.__characters.extend(list(range(0x0500, 0x052F + 1))) # CYRILLIC_SUPPLEMENT_CHARS
self.__characters.extend(list(range(0x0530, 0x058F + 1))) # ARMENIAN_CHARS
self.__characters.extend(list(range(0x0590, 0x05FF + 1))) # HEBREW_CHARS
self.__characters.extend(list(range(0x0600, 0x06FF + 1))) # ARABIC_CHARS
self.__characters.extend(list(range(0x0700, 0x074F + 1))) # SYRIAC_CHARS
self.__characters.extend(list(range(0x0750, 0x077F + 1))) # ARABIC_SUPPLEMENT_CHARS
self.__characters.extend(list(range(0x2190, 0x21FF + 1))) # ARROW_CHARS
self.__characters.extend(list(range(0x2200, 0x22FF + 1))) # MATHEMATICAL_CHARS
self.__characters.extend(list(range(0x2300, 0x23FF + 1))) # MISC_TECH_CHARS
self.__characters.extend(list(range(0x2600, 0x26FF + 1))) # MISC_SYMBOLS
self.__characters.extend(list(range(0x2700, 0x27BF + 1))) # DINGBATS
self.__characters.extend(list(range(0x4E00, 0x9FFF + 1))) # CJK_UNIFIED_IDEOGRAPHS_PART
else:
self.__characters.extend(unicode_numbers)

self._log.debug("using folder '%s', step size '%f'", self.__output_folder, self.__step_size)

def convert(self, font_file):
Expand Down Expand Up @@ -301,15 +304,15 @@ def __init__(self, root):
self._log.debug("start building tk ui")
self._window_root = root
root.title("type2nc")
width=400
width=650
height=260
screenwidth = root.winfo_screenwidth()
screenheight = root.winfo_screenheight()
alignstr = '%dx%d+%d+%d' % (width, height, (screenwidth - width) / 2, (screenheight - height) / 2)
self._window_root.geometry(alignstr)
self._window_root.resizable(width=False, height=False)

ft = tkFont.Font(family='Times',size=12)
ft = tkFont.Font(family='Times', size=12)

current_y = 20
delta_y = 40
Expand Down Expand Up @@ -365,8 +368,8 @@ def __init__(self, root):
self.chk_generate_demos.place(x=20, y=current_y, width=150, height=component_height)
self.chk_generate_demos["onvalue"] = 1
self.chk_generate_demos["offvalue"] = 0
self.chk_generate_demos.select()
self.chk_generate_demos["variable"] = self.gen_demo_files
self.chk_generate_demos.select()
current_y += delta_y

self.btn_generate_nc = tk.Button(self._window_root)
Expand All @@ -383,6 +386,66 @@ def __init__(self, root):
self.pb_progress.place(x=115, y=current_y, width=200, height=component_height)
self.pb_progress["mode"] = 'determinate'
self.pb_progress['value'] = 0
current_y = 20

self.select_basics = tk.IntVar()
self.chk_select_basic = tk.Checkbutton(self._window_root)
self.chk_select_basic["font"] = ft
self.chk_select_basic["justify"] = "left"
self.chk_select_basic["text"] = "ASCII 0x20-0x7E and Latin1 0x80-0xFF"
self.chk_select_basic.place(x=390, y=current_y, width=240, height=component_height)
self.chk_select_basic["onvalue"] = 1
self.chk_select_basic["offvalue"] = 0
self.chk_select_basic["variable"] = self.select_basics
self.chk_select_basic.select()
current_y += delta_y

self.select_punctuation = tk.IntVar()
self.chk_select_punctuation = tk.Checkbutton(self._window_root)
self.chk_select_punctuation["font"] = ft
self.chk_select_punctuation["justify"] = "left"
self.chk_select_punctuation["text"] = "General Punctuation 0x2000-0x206F"
self.chk_select_punctuation.place(x=390, y=current_y, width=240, height=component_height)
self.chk_select_punctuation["onvalue"] = 1
self.chk_select_punctuation["offvalue"] = 0
self.chk_select_punctuation["variable"] = self.select_punctuation
self.chk_select_punctuation.select()
current_y += delta_y

self.select_ipa = tk.IntVar()
self.chk_select_ipa = tk.Checkbutton(self._window_root)
self.chk_select_ipa["font"] = ft
self.chk_select_ipa["justify"] = "left"
self.chk_select_ipa["text"] = "IPA Extention 0x0250-0x02AF"
self.chk_select_ipa.place(x=390, y=current_y, width=240, height=component_height)
self.chk_select_ipa["onvalue"] = 1
self.chk_select_ipa["offvalue"] = 0
self.chk_select_ipa["variable"] = self.select_ipa
self.chk_select_ipa.select()
current_y += delta_y

self.select_symbols= tk.IntVar()
self.chk_select_symbols = tk.Checkbutton(self._window_root)
self.chk_select_symbols["font"] = ft
self.chk_select_symbols["justify"] = "left"
self.chk_select_symbols["text"] = "Symbols 0x2190-0x23FF & 0x2600-0x27BF"
self.chk_select_symbols.place(x=390, y=current_y, width=240, height=component_height)
self.chk_select_symbols["onvalue"] = 1
self.chk_select_symbols["offvalue"] = 0
self.chk_select_symbols["variable"] = self.select_symbols
self.chk_select_symbols.select()
current_y += delta_y

self.select_add_lang = tk.IntVar()
self.chk_select_lang = tk.Checkbutton(self._window_root)
self.chk_select_lang["font"] = ft
self.chk_select_lang["justify"] = "left"
self.chk_select_lang["text"] = "Lang 0x0370-0x077F & 0x4E00-0x9FFF"
self.chk_select_lang.place(x=390, y=current_y, width=240, height=component_height)
self.chk_select_lang["onvalue"] = 1
self.chk_select_lang["offvalue"] = 0
self.chk_select_lang["variable"] = self.select_add_lang
self.chk_select_lang.select()
current_y += delta_y

self._log.debug("ui ready")
Expand Down Expand Up @@ -444,9 +507,38 @@ def btn_generate_nc_command(self):
tkmb.showwarning(parent=self._window_root, title="Missing parameter", message="No step size selected")
self._log.debug("no step size selected selected!")
return

character_list = list()
if self.select_basics.get() > 0:
character_list.extend(list(range(0x0020, 0x007E + 1))) # BASIC_LATIN
character_list.extend(list(range(0x0080, 0x00FF + 1))) # C1_CTRL_AND_LATIN1_SUPPLEMENT

if self.select_punctuation.get() > 0:
character_list.extend(list(range(0x2000, 0x206F + 1))) # GENERAL_PUNCTUATION

if self.select_ipa.get() > 0:
character_list.extend(list(range(0x0250, 0x02AF + 1))) # IPA_EEXTENTIONS

if self.select_symbols.get() > 0:
character_list.extend(list(range(0x2190, 0x21FF + 1))) # ARROW_CHARS
character_list.extend(list(range(0x2200, 0x22FF + 1))) # MATHEMATICAL_CHARS
character_list.extend(list(range(0x2300, 0x23FF + 1))) # MISC_TECH_CHARS
character_list.extend(list(range(0x2600, 0x26FF + 1))) # MISC_SYMBOLS
character_list.extend(list(range(0x2700, 0x27BF + 1))) # DINGBATS

if self.select_add_lang.get() > 0:
character_list.extend(list(range(0x0370, 0x03FF + 1))) # GREEK_AND_COPTIC_CHARS
character_list.extend(list(range(0x0400, 0x04FF + 1))) # CYRILLIC_CHARS
character_list.extend(list(range(0x0500, 0x052F + 1))) # CYRILLIC_SUPPLEMENT_CHARS
character_list.extend(list(range(0x0530, 0x058F + 1))) # ARMENIAN_CHARS
character_list.extend(list(range(0x0590, 0x05FF + 1))) # HEBREW_CHARS
character_list.extend(list(range(0x0600, 0x06FF + 1))) # ARABIC_CHARS
character_list.extend(list(range(0x0700, 0x074F + 1))) # SYRIAC_CHARS
character_list.extend(list(range(0x0750, 0x077F + 1))) # ARABIC_SUPPLEMENT_CHARS
character_list.extend(list(range(0x4E00, 0x9FFF + 1))) # CJK_UNIFIED_IDEOGRAPHS_PART

self.pb_progress['value'] = 0
conv = Type2NC(output_folder=self.output_path, target_height=10, step_size=self.step_size)
conv = Type2NC(output_folder=self.output_path, target_height=10, step_size=self.step_size, unicode_numbers=character_list)
self._log.debug("start processing %d font files", len(self.selected_font_files))
for i, ff in enumerate(self.selected_font_files):
if ff.is_file():
Expand Down

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